80 search results - page 11 / 16 » Robust Color Image Enhancement of Digitized Books |
GECCO
2005
Springer
14 years 27 days ago
2005
Springer
We propose an evolutionary algorithm for the enhancement of digital semi-fragile watermaking based on the manipulation of the image discrete cosine transform (DCT). The algorithm ...
CAIP
2005
Springer
14 years 28 days ago
2005
Springer
Abstract. This paper presents a color filter array (CFA) image indexing approach. To enhance the functionality of single-sensor consumer electronics such as digital cameras, imagi...
ICIP
2005
IEEE
14 years 9 months ago
2005
IEEE
? With the proliferation of digital cameras and self-publishing of photos, automatic detection of image orientation will become an important part of photo management systems. In th...
ICIP
2009
IEEE
14 years 8 months ago
2009
IEEE
In document image recognition, orientation detection of the scanned page is necessary for the following procedures to work correctly as they assume that the text is well oriented....
ICCV
2003
IEEE
14 years 9 months ago
2003
IEEE
This paper presents a new approach to imaging that significantly enhances the dynamic range of a camera. The key idea is to adapt the exposure of each pixel on the image detector,...